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contributor authorGiulio Lorenzini
contributor authorSimone Moretti
date accessioned2017-05-09T00:33:40Z
date available2017-05-09T00:33:40Z
date copyrightAugust, 2009
date issued2009
identifier issn0022-1481
identifier otherJHTRAO-27867#081801_1.pdf
identifier urihttp://yetl.yabesh.ir/yetl/handle/yetl/141004
description abstractOptimizing ever smaller heat exchangers determines two opposite needs: augmenting performances, on the one hand; removing heat in excess to reduce failures, on the other. This numerical study, modeled thanks to Bejan’s Constructal theory, researches the overall optimization of finned modules, differently shaped and combined, cooled by air in laminar flow and forced convection condition: Losses of pressure, together with heat removed, contribute to the final assessment made through a novel idea of performance based on the so called overall performance coefficient.
publisherThe American Society of Mechanical Engineers (ASME)
titleA Bejan’s Constructal Theory Approach to the Overall Optimization of Heat Exchanging Finned Modules With Air in Forced Convection and Laminar Flow Condition
typeJournal Paper
journal volume131
journal issue8
journal titleJournal of Heat Transfer
identifier doi10.1115/1.3109996
journal fristpage81801
identifier eissn1528-8943
keywordsPressure
keywordsHeat
keywordsTemperature
keywordsLaminar flow
keywordsForced convection
keywordsOptimization
keywordsShapes
keywordsFins
keywordsReynolds number
keywordsElectrical conductance AND Heat exchangers
treeJournal of Heat Transfer:;2009:;volume( 131 ):;issue: 008
contenttypeFulltext


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